Change path in esm scss exports

[rvsia]

This changes the wrong export './index.scss' to correct export { default as style } from "../../RuleTable/./index.css";

But I am not sure if this is what we want as it still throws a warning:

WARNING in ../rule-components/esm/RuleTable/RuleTable.js 40:0-63
export 'default' (reexported as 'style') was not found in '../../RuleTable/./index.css' (module has no exports)

[codecov-commenter]

Codecov Report

Merging #1228 (6d3c19c) into master (0bcffa3) will not change coverage.
The diff coverage is n/a.

❗ Current head 6d3c19c differs from pull request most recent head 68f5ab6. Consider uploading reports for the commit 68f5ab6 to get more accurate results

@@           Coverage Diff           @@
##           master    #1228   +/-   ##
=======================================
  Coverage   68.00%   68.00%           
=======================================
  Files         262      262           
  Lines        5091     5091           
  Branches     1785     1785           
=======================================
  Hits         3462     3462           
  Misses       1443     1443           
  Partials      186      186           

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[rvsia]

Closing in favor of #1246